Search  for anything...
Pxwaxpy

Battery Case for iPhone 12 Pro Max,7800mAh Portable Protective Charging Case for iPhone 12 Pro Max, Rechargeable Extended Battery Backup Pack Charger Case for iPhone 12 Pro Max (6.7 inch)-Black

    • Based on 1,543 reviews
Condition: New
Checking for product changes
$25.16 Why this price?
Save $2.79 was $27.95

Buy Now, Pay Later

As low as $6 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Mar 5
Order within 4 hours and 24 minutes
Available payment plans shown during checkout

Features

  • 7800mAh Massive Capacity The iPhone 12 Pro max battery case is equipped with a powerful of 7800mAh built-in lithium polymer battery, effectively provide double extra battery life for your phone. Perfect for traveling, camping, business trip or other outdoor occasions, no worry about your iPhone ran out of battery any more.
  • Charging and 360 Protection 2 in 1 The iPhone 12 pro max charging case is combined the function of charging and protection. 1Internal high quality chips which is certificated by CE, FC and RoHS, can protect your phone battery from short-circuiting, overheating and over-charging. 2360 full bumper design and hard shell back to protect your phone from scratches and other daily wear/tear.
  • Advanced Sync Tech & Easy Installation Conveniently to sync your iPhone's data to your Mac book, PC or laptop without removing the battery case. 100% compatible with all iOS versions and future updated iOS software, not compatible with Apple-CarPlay. Just slide your phone into the battery case and press the power button for 3 seconds to switch on/off charging modes.
  • Warm Tips Before Purchase 1The battery charger case is only fit for iPhone 12 pro max(6.7inch), not fit for iPhone 12/12pro (6.1inch)/iPhone 12 Mini(5.4inch) or other models; 2Only work with airpods or other wireless Bluetooth headphone. Not compatible with iPhone lightning headphone.
  • Enjoy Risk Free ShoppingOnce order, youll gain 12-month warranty and 30-day hassle-free return service, 24-hour customer service. Your satisfaction is our primary priority. Just feel free to contact us first if you have any product problem.

Description

Pxwaxpy Rechargeable 7800mAh Battery Case Protective Charging Case for iPhone 12 Pro Max [6.7 inch] - Black Know More About Pxwaxpy Pxwaxpy is always committed to provide the best shopping experience, our products have 12 Months guarantee and 30 days hassle-free return service. Any issues, please feel free to contact us, we will help you out within 24 hours. Advantage of the iPhone 12 Pro Max Charger Case 1. 4 LED indicator easy to how much power is left (25%-50%-75%-100%). You can switch on/off the battery case with the power button on the bottom. 2. ON/OFF button for optional power output control, the battery case for iPhone 12 pro max(6.7 inch) uses Grade A+ battery with CE and RoHS certification. 3. 100% compatible with all iOS versions and future iOS software updates (Apple-Car Play is not supported). 4. The battery charging case is unique designed with 360°protection to phone’s corners and sides, keeping your phone away from drops and impacts, do not protect phone screen, kindly advice to use a glass screen protector at the same time. Satisfied Purchasing Guide <1> The battery charging case is only fit for iPhone 12 pro max(6.7 inch), Not fit for iPhone 12/12pro(6.1 inch)/iPhone 12 Mini(5.4inch) or other models. <2> ONLY works with Airpods or other wireless Bluetooth headphone. Your iPhone lightning headphone can’t work with the battery case. <3> Please use your own original lightning charging cable to charge the battery case, and press the power button for 3s when charging. Easy installation 1. Just fully put your iPhone 12 pro max into the battery case. 2. Press the power button on the battery case, it will start charge your iPhone. Press the power button again, the case will stop charging your iPhone. 3. Please Put finger in camera spot , slightly pop it out if you want to take this battery case off.

Brand: Pxwaxpy


Compatible Phone Models: iPhone 12 Pro Max


Color: Black


Compatible Devices: iPhone 12 Pro Max Only


Material: Polycarbonate


Product Dimensions: 7.28 x 3.94 x 1.02 inches


Item Weight: 7.1 ounces


Item model number: HII50B7


Batteries: 1 Lithium Polymer batteries required.


Special features: 7800mAh Huge capacity battery case for iPhone 12 Pro Max, Handy Size, Easy to carry


Other display features: Wireless


Form Factor: Bumper


Color: Black


Whats in the box: 1 x Battery Case for iPhone 12 Pro Max Charging Case, 1 x User Manual (Charging cable is not included)


Manufacturer: Dongguan Haoxun Electronic Technology Co., Ltd.


Country of Origin: China


Date First Available: February 23, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Mar 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Awesome case. Not very tough but very useful
You won't regret the purchase. But be ready to replace it after about a year to a year a half. The battery in the case eventually wears out. My 2nd one is on the way and the one I have now I've had for almost 2 years and the case only charges +20-30%. But when it's new it can charge your phone from 0-100 almost 2x. ... show more
Reviewed in the United States on April 29, 2021 by Josh Honea
    • Terrible
Color: Black
Two main issues I’ve had with this within the first few days. The first is when I plug my phone to charge. I liked the idea that it would charge my phone and the case together but once my phone is fully charged and the case is still charging my phone will stop charging for a few minutes then “buzz” and charge some more for a few minutes. This repeats constantly so I decided at night when I charge my phone I would take it out of the case and charge them both separately even though that defeats the whole purpose of it being able to simultaneously charge. The second issue is that the case no longer charges. I followed the instructions and fully charged the case when I first got it then used it until it was almost dead. When I went to recharge the case it would never gain more than two lights. I was using an Apple charger and adapter like the instructions said. At this point I’m returning it and have purchased a battery bank that has charging cables attached. I’ve had charging cases in the past that were amazing but it seems they no longer make the ones I used to use. Very disappointed. ... show more
Reviewed in the United States on June 3, 2024 by Clint Robinson
    • Buy it, you won't regret it!
The most notable thing about this charger is that you plug it in to the top. This is super convenient everywhere but in my car holder as it took a longer cord and I have to make sure the cord isn't in the way. This can rapid charge my phone WHILE IN USE which is great. It has a good 2 charges in it, and unless I'm doing some really battery draining activities all day, will keep my phone going all day on a full battery starting with a full phone battery. It seems to get better life if you let your phone get really low (15-20% or less) before your charge up. The only thing I miss from my previous charger case is a USB slot that I could use to charge other things. But this has handled SO many drops without coming off like that one did, that I still prefer this one. Just an update. I've had my charger over a year now and it's still definitely got 2 full charges in it, has handled way too many drops, and I rarely use it while charging it now that I've gotten used to just how much battery is in there, so that's not really an issue. But if you do happen to want to keep it topped up while you're using it, having it at the top keeps it out of the way and keeps the cord from being bent as easily as a bottom charging port. BUY THIS CHARGE! Edit August 2021 After nearly 2 years of daily use and much abuse, this charger has about had it. It will only give me one charge of 50-70%. It was an impressive run. I'm still thrilled with this purchase. ... show more
Reviewed in the United States on June 8, 2020 by LaTinaLoQuita
    • Great battery but over heated
Color: Black
Functions great until it got overheated and expanded too much. It does add weight to the phone but easy to install and was a good tight fit. Made the phone more durable and drop proof. Charges the phone first and then the battery. Easy to remove
Reviewed in the United States on January 8, 2025 by Jonathan
    • Case
Color: Black
Love it
Reviewed in the United States on November 14, 2024 by Christopher VALDES
    • It worked great until I dropped it.
Color: Black
I enjoyed using it on a long trip. I could easily stay charged while out all day even while using power hungry apps. However, I dropped it while it was plugged in and the charge socket became so loose that I could not charge it anymore. I had one in China that lasted me for three years. This one was not as tough. ... show more
Reviewed in the United States on October 11, 2024 by R. W. Taylor
    • This Case Speaks For Itself
I'm not even sure what to say besides BUY! BUY! BUY! This is a must have for anyone with a S9 phone. Why carry around an annoying battery pack with wires, when you can just buy a case that charges your phone. AND IT ACTUALLY CHARGES FAST! (When you're not opening everything) I don't like carrying chargers around b/c I'm always annoyed with wrapping and they usually tend to break faster. But after getting this, you don't have to carry one at all. I've charged my phone from 15% TWICE in the same day. (Was running alot of apps) Trust! This is actually worth it! (I'M NOT A PAID BOT THE TIME IS LITERALLY 12:23 PM 09/02/19) Thank you. ... show more
Reviewed in the United States on September 2, 2019 by J Jackson
    • This is not I was expecting!
Update: after 2 weeks with this charger definitely is not what I was expecting, if my cellphone has 5% of battery when I turn on the charge only give me maximum of 40% charge, as I said before I've been using the same charge before (different brand that usually charged 100%). Also as I saw in another review just is turning on and off really often and can be very annoying if you cellphone is not in silence. I think I will try to buy another one with different brand because this brand definitely didn't work to me. I had with different brand the same charger for 2 years, the reason I bought this one (that is almost the same) was because the other one is not anymore available, apparently looked the same but not, I'm so disappointed because to charge my cell takes soo long with the cable also when I will use the charge of this charger only charge for short time, my other charge (that still works) usually takes 20 minutes to let my cellphone 100% charged, with this one its so much time and only let my cellphone charged with 60%, sometimes less. I feel little bit disappointed. I'm so glad my old charge still works broken outside but still charges 100%. Probably I will use both I guess but that is not what I was expecting to do. ... show more
Reviewed in the United States on May 29, 2020 by MarjAr

Can't find a product?

Find it on Amazon first, then paste the link below.